Подшипник NP 244
Inner diameter:: 220 mm
Outer diameter: 350 mm
The size of the width: 65 mm
Weight:: 37 kg
Outer diameter: 350 mm
The size of the width: 65 mm
Weight:: 37 kg
Технические характеристики из каталога производителя:
- Обозначение NP 244
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 37.0 Кг
- Частота вращения предельная при пластичной смазке 1500 об/мин
- Частота вращения предельная при жидкой смазке 1700 об/мин
- Размер (r1 min.) 4 мм.
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71926-E-T-P4S
Manufacturer: FAG
Sizes: 130x180x24 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 82.55x98.55x8.00 (mm)
Подшипник SL024884
Manufacturer: INA-FAG
Sizes: 420x520x100 (mm)
Weight:: 48.8 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 250.00x257.10x3.55 (mm)
SEALS (REINFORCED SEAL) (C)
Manufacturer: FEKO
Sizes: 28.50x47.70/55x5/7 (mm)
Bearing FC2842125 (672728H)
Manufacturer: TMB
Sizes: 140x210x125 (mm)
Weight:: 15.9 (kg)
AT20 DD
Manufacturer: ContiTech AG
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ NK38/20
Manufacturer: INA-FAG
Sizes: 38x48x20 (mm)
Weight:: 0.079 (kg)
Подшипник 6888
Manufacturer: NSK-RHP
Sizes: 440x540x46 (mm)
Weight:: 22.3 (kg)
MEGADYNE ISORAN 3920 GLD14 ( RPP14 3920 GOLD )
Manufacturer: ContiTech AG
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.
